Gemma VII was a planet located in the space of the galaxy's Alpha Quadrant, the seventh planet in orbit of the Gemma star system. By the 2370s, Gemma VII was a holding of the Romulan Star Empire, and was considered a friendly port of call by the Romulan Imperial Fleet. (ST video game: Starfleet Command III)
- In gameplay, this name was part of a list that were applied to planets on the game map, with random attributes assigned to them.